Well, one thing you are conveniently leaving out of the discussion is the fact that 9mm Luger, .40 S&W, and .45 ACP are not generally considered hunting calibers. Sure, they are used by some as such, in fact I have taken a number of varmints with the 9mm and .45 ACP, but they really don't apply to my post. First of all, many if not most autoloaders in those calibers wouldn't feed cast bullets with very large meplats approaching full bullet diameter; which I pointed out in my very first post. Secondly, maybe I am making a huge error here, but I dont' believe that MOST civilians who carry concealed handguns, carry full sized service pistols. Of course many do, but I doubt that MOST do. Therefore, it is important to decide what bullets will give adequate performance out of small handguns with short barrels.
I fully realize that this thread is not limited to a discussion of small handguns with short barrels, but I can't see why that topic can't also be discussed since it effects many of us and also fits into the broad catagory of the original question. As I also previously pointed out, in some of the larger calibers, hollowpoints are fine. They certainly enhance these cartridges effectiveness. However, there are also cartridges that I feel are harmed by the use of hollowpoints and I don't think you can make a blanket statement that a hollowpoint bullet is ALWAYS the best choice. And, in revolvers at least, there are other alternatives to FMJ that have been proven to work effectively.
I guess we are just going to have to agree to disagree on the parallels between hangun bullets used for hunting and handgun bullets used for personal defense. Obviously I see the two as being very closely related and I guess I am not open minded enough to see how it is vastly different. Of course you can exaggerate by talking about 500 pound animals instead of dealing with 180 pound animals, however, what would work on a 500 pound animal would certainly work fine on a 180 pound human although I don't think it would be the best choice for the job.
"I suspect that, like most THR "debates," most people just show up with their a priori convictions and find ways to justify them ex post facto so they don't have to change anything they are doing."
I of course agree with the first sentence. Obviously we show up to this thread with prior opinions on the subject; otherwise we would have nothing to post. However I disagree with the second sentence. We found ways to justify our positions long ago; that is how we arrived at those opinions.